| Tail Number / N-Number | N966AC |
| Manufacturer | CESSNA |
| Model | 172S |
| Year Built | 2001 |
| Manufacturer's Serial Number | 172S8845 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | I0-360-B1E |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | LLC |
| Owner Name | JJS AVIATION LLC |
| Street | N7861 DOYLE RD |
| City | THERESA |
| State | WI |
| Zip Code | 53091-9733 |
| Region | Great Lakes |
| County | Dodge County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2001-05-10 |
| Certificate Issue Date | 2005-12-29 |
| Last Action Date | 2021-10-26 |
| Expiration Date | 2029-02-28 |
| Status | Valid Registration |
| Mode S Code | 53271163 |
| Mode S Code Hex | AD7273 |